001: /* ====================================================================
002: * The JRefactory License, Version 1.0
003: *
004: * Copyright (c) 2001 JRefactory. All rights reserved.
005: *
006: * Redistribution and use in source and binary forms, with or without
007: * modification, are permitted provided that the following conditions
008: * are met:
009: *
010: * 1. Redistributions of source code must retain the above copyright
011: * notice, this list of conditions and the following disclaimer.
012: *
013: * 2. Redistributions in binary form must reproduce the above copyright
014: * notice, this list of conditions and the following disclaimer in
015: * the documentation and/or other materials provided with the
016: * distribution.
017: *
018: * 3. The end-user documentation included with the redistribution,
019: * if any, must include the following acknowledgment:
020: * "This product includes software developed by the
021: * JRefactory (http://www.sourceforge.org/projects/jrefactory)."
022: * Alternately, this acknowledgment may appear in the software itself,
023: * if and wherever such third-party acknowledgments normally appear.
024: *
025: * 4. The names "JRefactory" must not be used to endorse or promote
026: * products derived from this software without prior written
027: * permission. For written permission, please contact seguin@acm.org.
028: *
029: * 5. Products derived from this software may not be called "JRefactory",
030: * nor may "JRefactory" appear in their name, without prior written
031: * permission of Chris Seguin.
032: *
033: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
034: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
035: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
036: * DISCLAIMED. IN NO EVENT SHALL THE CHRIS SEGUIN OR
037: * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
038: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
039: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
040: * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
041: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
042: * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
043: * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
044: * SUCH DAMAGE.
045: * ====================================================================
046: *
047: * This software consists of voluntary contributions made by many
048: * individuals on behalf of JRefactory. For more information on
049: * JRefactory, please see
050: * <http://www.sourceforge.org/projects/jrefactory>.
051: */
052: package org.acm.seguin.ide.jedit;
053:
054: import java.io.StringReader;
055: import java.io.IOException;
056:
057: import org.gjt.sp.jedit.View;
058: import org.gjt.sp.jedit.Buffer;
059:
060: import net.sourceforge.jrefactory.action.SelectedFileSet;
061: import org.acm.seguin.summary.FileSummary;
062: import org.acm.seguin.summary.TypeSummary;
063:
064: /**
065: * The concrete implementation of this class for JBuilder
066: *
067: *@author Chris Seguin
068: *@author <a href="JRefactory@ladyshot.demon.co.uk">Mike Atkinson</a>
069: *@version $Id: JEditSelectedFileSet.java,v 1.2 2003/12/02 23:39:37 mikeatkinson Exp $
070: *@created October 18, 2001
071: */
072: public class JEditSelectedFileSet extends SelectedFileSet {
073: private View view;
074: private Buffer[] buffers;
075:
076: /**
077: * Constructor for the JBuilderSelectedFileSet object
078: *
079: *@param init Description of Parameter
080: */
081: public JEditSelectedFileSet(View view, Buffer buffer) {
082: this .view = view;
083: this .buffers = new Buffer[] { buffer };
084: }
085:
086: /**
087: * Constructor for the JBuilderSelectedFileSet object
088: *
089: *@param init Description of Parameter
090: */
091: public JEditSelectedFileSet(View view, Buffer[] buffers) {
092: this .view = view;
093: this .buffers = buffers;
094: }
095:
096: /**
097: * Gets the TypeSummaryArray attribute of the SelectedFileSet object
098: *
099: *@return The TypeSummaryArray value
100: */
101: public TypeSummary[] getTypeSummaryArray() {
102: TypeSummary[] typeSummaryArray = new TypeSummary[buffers.length];
103:
104: for (int ndx = 0; ndx < buffers.length; ndx++) {
105: TypeSummary typeSummary = getTypeSummaryFromBuffer(buffers[ndx]);
106: if (typeSummary == null) {
107: return null;
108: }
109: typeSummaryArray[ndx] = typeSummary;
110: }
111:
112: return typeSummaryArray;
113: }
114:
115: /**
116: * Gets the AllJava attribute of the SelectedFileSet object
117: *
118: *@return The AllJava value
119: */
120: public boolean isAllJava() {
121: System.out.println("JEditSelectedFileSet.isAllJava()");
122: for (int i = 0; i < buffers.length; i++) {
123: if (!buffers[i].getPath().endsWith(".java")) {
124: return false;
125: }
126: }
127: return true;
128: }
129:
130: /**
131: * Gets the SingleJavaFile attribute of the SelectedFileSet object
132: *
133: *@return The SingleJavaFile value
134: */
135: public boolean isSingleJavaFile() {
136: System.out.println("JEditSelectedFileSet.isSingleJavaFile()");
137: return (buffers.length == 1 && buffers[0].getPath().endsWith(
138: ".java"));
139: }
140:
141: /**
142: * Gets the TypeSummaryFromNode attribute of the AddParentClassAction
143: * object
144: *
145: *@param node Description of Parameter
146: *@return The TypeSummaryFromNode value
147: */
148: private TypeSummary getTypeSummaryFromBuffer(Buffer buffer) {
149: System.out
150: .println("JEditSelectedFileSet.getTypeSummaryFromBuffer("
151: + buffer + ")");
152: FileSummary fileSummary = reloadBuffer(buffer);
153: if (fileSummary == null) {
154: return null;
155: }
156:
157: return getTypeSummary(fileSummary);
158: }
159:
160: /**
161: * Description of the Method
162: *
163: *@param node Description of Parameter
164: *@return Description of the Returned Value
165: */
166: private FileSummary reloadBuffer(Buffer buffer) {
167: System.out.println("JEditSelectedFileSet.reloadBuffer("
168: + buffer + ")");
169: //try {
170: StringReader reader = new StringReader(buffer.getText(0, buffer
171: .getLength()));
172: return reloadFile(new java.io.File(buffer.getPath()), reader);
173: //} catch (IOException ioe) {
174: // // Unable to get the buffer for that node, so fail
175: //}
176: //return null;
177: }
178:
179: }
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